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ellisphysicalscience
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1st Semester
Class Information, "to do" ideas
Safety, Measurement and Dimensional Analysis
Motion - Displacement and Velocity
Motion - relative speed graphing v vs t, acceleration and graphing a vs t
Forces & Newtons law
s
Work & Energy
Electricity
Sem 1 Exam Info
2nd Semester
Atoms
Periodic Table
Bonding
Balancing and types of reactions
Nature of matter
nuclear reactions
waves
History of the Universe
Sem 2 Exam Info
rates of reaction & endo versus exothermic
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2nd semester
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Q4W1
mon 3/31
practice balancing equations
check answers to balancing equations ws
tues 4/1
EQ - balancing equations - reading on reactions rates
answer checking up 1-3
weds 4/2
activity -reaction rates
reaction rates lab activity.pdf
Details
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1 MB
https://www.youtube.com/watch?v=OttRV5ykP7A
-- reaction rates
Concentration - vinegar and magnesium - cant find a video on this.... lets use a video of hydrochloric acid and magnesium
https://www.youtube.com/watch?v=MkNQOVhwsJU
catalyst - manganese dioxide and hydrogen peroxide
https://www.youtube.com/watch?v=7_X8c2b0BB0
for the one with no manganese dioxide - imagine that you just poured a cup of hydrogen peroxide and observed it
Temperarture - alka seltzer in water
https://www.youtube.com/watch?v=nlICHAnEZ3Y
Surface Area - alka seltzer crushed versus whole tablet
https://www.youtube.com/watch?v=nkn7-xUdoWE
finish lab activity ?'s
rxn rate lab activity.pdf
Details
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1 MB
thurs 4/3
notes on reaction rates -- ppt
rates_of_reaction.pdf
Details
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2 MB
student version blank
reaction rates endoexo notes blank.pdf
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2 MB
student version filled in
reaction rates and endo versus exo notes filled in.pdf
Details
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2 MB
and reaction rate ws
reaction rate ws .pdf
Details
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742 KB
http://www.youtube.com/watch?v=DU8Roi1lddU
finish reaction rate ws
reaaction rate ws answers.pdf
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730 KB
fri 4/4
go over reaction rate ws
reading on endo and exothermic reactions
endoexo reading.pdf
Details
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3 MB
checking up ?'s and chemistry to go 1-3
Q4W2
mon 4/7
notes on endo versus exothermic
endo vs exothermic reactions.pdf
Details
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2 MB
student version filled in
reaction rates and endo versus exo notes filled in.pdf
Details
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2 MB
tues 4/8
endo versus exothermic lab activity
endothermic versus exothermic activity.pdf
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1 MB
lab activity ?'s
weds 4/9
review on balancing, types of reactions, reaction rates and endo versus exothermic
balancing and reactions 101 review.pdf
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1 MB
check review answers
review key.pdf
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2 MB
thurs 4/10
p 1&7
test ---- reading on suspensions, colloids and solutions
Suspensions, colloids and solutions
Suspension colloid and solution - Jan 7, 2014, 3-22 PM.pdf
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1 MB
p2-6 review
answer key reactions ws.pdf
Details
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313 KB
checking up ?'s
fri 4/11
p1&7 mythbusters?
p 2-6 test ---- reading on suspensions, colloids and solutions
Suspensions, colloids and solutions
Suspension colloid and solution - Jan 7, 2014, 3-22 PM.pdf
Details
Download
1 MB
checking up ?'s
Notes (filled in):
Reaction rates
rates_of_reaction.pdf
Details
Download
2 MB
Endothermic versus exothermic:
endo vs exothermic reactions.pdf
Details
Download
2 MB
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https://www.youtube.com/watch?v=OttRV5ykP7A -- reaction rates
Concentration - vinegar and magnesium - cant find a video on this.... lets use a video of hydrochloric acid and magnesium
https://www.youtube.com/watch?v=MkNQOVhwsJU
catalyst - manganese dioxide and hydrogen peroxide https://www.youtube.com/watch?v=7_X8c2b0BB0 for the one with no manganese dioxide - imagine that you just poured a cup of hydrogen peroxide and observed it
Temperarture - alka seltzer in water https://www.youtube.com/watch?v=nlICHAnEZ3Y
Surface Area - alka seltzer crushed versus whole tablet https://www.youtube.com/watch?v=nkn7-xUdoWE
student version blank
student version filled in
and reaction rate ws
http://www.youtube.com/watch?v=DU8Roi1lddU
reading on endo and exothermic reactions
student version filled in
test ---- reading on suspensions, colloids and solutions
Suspensions, colloids and solutions
p2-6 review
p 2-6 test ---- reading on suspensions, colloids and solutions
Suspensions, colloids and solutions
Notes (filled in):
Reaction rates
Endothermic versus exothermic: